Generator Transfer Switch Wiring in Tacoma, WA

A generator is only as useful as the electrical connection behind it — an improperly wired transfer switch is both a code violation and a real safety hazard. Solarside Electric handles the electrical side of generator installations for Tacoma homeowners, whether you’re adding a transfer switch to a new generator or wiring in a portable unit safely.

Why the Transfer Switch Is the Part That Actually Matters

Backfeeding a generator into your home’s wiring without a proper transfer switch is dangerous — it can send power back into utility lines and put utility workers at risk, in addition to violating code. A correctly wired automatic or manual transfer switch isolates your home from the grid during generator operation, protecting both your household and the wider system.

What’s Included in Generator Electrical Wiring

Whether it’s a standby or portable generator setup, the electrical work includes:

• Transfer switch sizing and installation
• Panel connection and circuit prioritization
• Code-compliant wiring and grounding
• Coordination with generator equipment installers where applicable
• Permitting and inspection where required

Working Alongside Your Generator Installer

If you’re purchasing a generator through another provider, we can handle the electrical wiring and transfer switch installation as the licensed electrical component of the project, making sure that part of the job meets code regardless of who supplied the generator itself.